Polymitosis
多次有丝分裂
🗣️ 情景例句
This is Mr. Wu in Room 415.
我在415房间，姓巫。
Who is this?I don't recognize your voice.
你是谁？我听不出你的声音。
Pippa. I called to ask you if you'd like to come to a lecture on Thursday evening at the college.
皮普，我打电话是问你是否想听周四晚上在学院的一个讲座。